带有$ q.all（）的AngularJS HTTP错误代码？

Question

I have a bunch of http requests like this:

$q.all([$http({
    method: 'POST',
    url: urlOne,
    headers: {Authorization: "Token " + jqToken}
}), $http({
    method: 'POST',
    url: urlTwo,
    headers: {Authorization: "Token " + jqToken}
})])
    .then(function (results) {
        //do stuff
    });

However urlOne and urlTwo (and a bunch of others) may under some conditions return 403. In this case everything just freezes and then() function is never executed. How can I handle 403 responses? Thanks.

Answer 1

It sounds like you need to handle errors.

$q.all([...])
  .then(
    function (results) {
      // Handle success
    }, function (err) {
      // Handle errors
    });